Finding the Fourth Proportional to 17,493.50, 24,140.32 and 9,535.55

Step by Step Solution

1. Step 1: Write the proportion equation
   17,493.50 : 24,140.32 = 9,535.55 : x
2. Step 2: Convert to fraction form
   17,493.50/24,140.32 = 9,535.55/x
3. Step 3: Cross multiply
   17,493.50x = 24,140.32 × 9,535.55
4. Step 4: Simplify right side
   17,493.50x = 230,191,264.89
5. Step 5: Solve for x
   x = 230,191,264.89/17,493.50
6. Step 6: Final answer
   x = 13,158.67